486565 divided by 90 
We want to divide 486565 by 90.

Step 1:
4 divided by 90 is 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Append the next digit (8) from the dividend to 4 and continue with: 48 / 90

Let's proceed to step 2:
The number 90 fits into 48 0 times, leaving a remainder of 48.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 48 to get 48.
Take the next digit (6) from the dividend and append it to 48, then repeat: 486 / 90

Going ahead to step 3:
When dividing 486 by 90, we get 5 with a remainder of 36.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
If we subtract 450 from 486, we get 36.
Append the next digit (5) from the dividend to 36 and continue with: 365 / 90

Step 4:
The number 90 fits into 365 4 times, leaving a remainder of 5.
The next digit of our result is 4. 
Result so far: 54.0
If we take 360 away from 365, we end up with 5.
Bring next digit (6) of the dividend behind the 5 and repeat the process: 56 / 90

Going ahead to step 5:
When dividing 56 by 90, we get 0 with a remainder of 56.
Record the quotient 0 as the next digit in the result. 
Result so far: 540.0
Deduct 0 from 56 and we're left with 56.
Grab the next digit (5) from the dividend, add it to 56, then carry on: 565 / 90

Advancing to step 6:
When dividing 565 by 90, we get 6 with a remainder of 25.
Put 6 as the next digit of the answer. 
Result so far: 5406.0
If we subtract 540 from 565, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 7:
250 divided by 90 is 2 with a remainder of 70.
The number 2 becomes the next digit in our result. 
Result so far: 5406.2
If we take 180 away from 250, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

On to step 8:
90 goes into 700 7 times with a remainder of 70.
Write down 7 as next digit of the result. 
Result so far: 5406.27
Subtracting 630 from 700 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 9:
700 divided by 90 is 7 with a remainder of 70.
The number 7 becomes the next digit in our result. 
Result so far: 5406.277
The remainder is 70 after subtracting 630 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Our division results in 5406.277 with a remaining 0.007.